- c , , . . , , , , .
, , , . (. 67), h + dh p+dp ( dh>0 dp<0, ). p + dp , Ah , :
- (p +d p)=r gh,
r h (dh , ). ,
d=-rgdh. (45.1)
pV = (m/M)RT ( , ),
,
(45.1),
h 1 h 2. 1 p 2(. 67), . .
(45.2) . , , . , , (45.2)
h.
( ). (45.3). , , .
(45.3) , (42.6) p=nkT:
n h, n 0 h=0. M = m 0 N A (NA , m 0 ), R=kNA,
m0gh= , . .
(45.5) . , , .
, (45.5) , .